Heat Pump Water Heater: Applied range:hosehold sanitary hot water,maximum water temperature 65 degrees.

Household Heat Pump Water Heater:

Model			KFRS-4H1	KFRS-5H1	KFRS-7H1
Power supply(V/Ph/Hz)			220-240/1/ 50
Heating capacity		kW	4	5	7
Rated power input		kW	0.98	1.28	1.8
COP		W/W	4.1	3.9	3.9
Rated hot water output		L/h	86	110	150
Water flow		m3/h	Water pump built in
Water temperature range		°C	20~65
Refrigerant			R417A
Noise		dB(A)	54	54	56
Net weight		kg	48	52	60
Unit dimensions(L×W×H)		mm	820×282×715
Packing dimensions(L×W×H)		mm	930×370×780
Stacking layers		layer	3
Water pipe connector		mm	DN20(3/4″)
Ambient condition		°C	-15~43
Water side heat exchanger			Tube in tube

Household Heat Pump Water Heater